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Microsoft Discovers Vulnerability in Anthropic's Claude Code, Patched
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Decrypt6/6/2026Tech2 min read

Microsoft Discovers Vulnerability in Anthropic's Claude Code, Patched

Quick Look

Microsoft researchers found a vulnerability in Anthropic's Claude Code GitHub Action that could expose credentials in software development pipelines via prompt injection attacks, now patched.

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Why It Matters

Claude Code is an AI coding agent for software development, launched in October with a security incident in March.

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Microsoft researchers disclosed a now-patched vulnerability in Anthropic's Claude Code GitHub Action that could have allowed attackers to expose credentials stored in software development pipelines by manipulating the AI agent through malicious GitHub content. ... (Full article text preserved with quotation marks and paragraph breaks)

What to Watch

AI outlook — possibilities, not facts

  • Increased scrutiny of AI coding agents' security

    Likely · Within weeks

Open Questions

  • Long-term impact on Anthropic's reputation

Related Topics

This article was originally published by Decrypt.

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